baber/WOPTO huggingface dataset:
Patent JP-2008016455-A (JP)
Title: Negative electrode for lithium secondary battery
Inventor: ISHII YOSHITO
IPC: H01M4/133
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for lithium secondary battery which is superior in rapid charging and discharging characteristics and cycle characteristics, or has small irreversible capacity at a first cycle and superior cycle characteristics, or has small irreversible capacity at the first cycle and superior rapid charging and discharging characteristics and cycle characteristics, and to provide a lithium secondary battery.  <P>SOLUTION: The negative electrode for lithium secondary battery is comprises coating and integrating, on a current collector, a graphite paste which is made by adding and mixing an organic binder and solvent to graphite particles which are made by assembling and binding a plurality of flat-shape particles so that the orientation surface is unparallel having pores, when the cross-section of the particles is observed by a scanning type microscope photograph.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009056213-A (JP)
Title: Game machine
Inventor: SUZUKI SHINJI
IPC: A63F7/02
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the diminishing of a player's interest.  <P>SOLUTION: A Pachinko machine includes: a variable winning device provided on a game board and being openable and closable; game execution control means for executing a game in a regular game state and a special game state; opening condition determination means for determining predetermined opening conditions; closing condition determination means for determining predetermined closing conditions; variable winning device control means for controlling to shift the variable winning device according to the determination that the opening conditions or the closing conditions are satisfied; game state determination means for determining the game state; and closing condition setting means for setting the closing conditions based on the determination result by the game state determination means. As the closing conditions, the closing condition setting means uniformizes a time to be the closing state despite of the regular game state and the special game state and sets the number of upper limit based on the game sate. When the closing conditions set by the closing condition setting means are satisfied, the closing condition determination means determines that the closing conditions are satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063935-A (JP)
Title: Liquid crystal display device and liquid crystal projection system
Inventor: OMURA MASANOBU
IPC: G02F1/136
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase of a substrate size; to suppress irregularity in substrate temperature; and to achieve an excellent black display around an effective display region, in a liquid crystal display device provided with a digital-analogue conversion circuit.  <P>SOLUTION: An liquid crystal display device includes: an active matrix substrate 22 having display regions 27 and 28 where a plurality of pixels 10 containing liquid crystals are arranged, and a plurality of the digital-analogue conversion circuit 16 that converts inputted digital signals into analog signals for driving the pixels 10; and a light shield 26 that has an opening. The display regions 27 and 28 has: the effective display region 27; and a black display region 28 arranged around the effective display region 17, wherein an outside edge of the opening is located in the black display region 18. The plurality of the digital-analogue conversion circuit 16 is located at positions of overlapping the pixels 10 in the black display region 18 that is located outside the opening, that is, at the facing positions by sandwiching the effective display region 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070634-A (JP)
Title: Emergency lighting system
Inventor: MATSUNO SUSUMU
IPC: F21Y103/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency lighting system capable of effectively preventing overdischarge of a battery even when the battery and the lighting device are apparently electrically connected and the battery is not charged.  <P>SOLUTION: The battery 20 is not practically electrically connected to a lighting unit 10 when a discharge switch 26 is not pressed, the battery 20 is not discharged even when a commercial power source 11 is not supplied, and even if the battery 20 is installed apparently similarly to a practical operation state of a guide light 1, voltage of the battery 20 does not drop, and even in a state in which the commercial power source 11 is not supplied, overdischarge of the battery 20 can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067281-A (JP)
Title: Motorcycle
Inventor: ONO TAKASHI
IPC: B62K19/24
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle capable of improving frame rigidity while suppressing the enlargement of the widthwise space of a body frame.  <P>SOLUTION: The body frame 2 includes a head pipe 3 and right and left front frame sections 12, 12 extending from the head pipe 3, wherein the right and left frame sections 12 include right and left side wall sections 12a, 12a extending in the longitudinal direction and in the vertical direction of the motorcycle, and the right and left side wall sections 12a, 12a are arranged at the right and left sides of the engine unit 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066559-A (JP)
Title: Biogas system
Inventor: MIYAZAKI YOKO
IPC: B01D19/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biogas system in which an ammonia component in a digested liquid is oxidized at a low cost without using a catalyst.  <P>SOLUTION: The biogas system is provided with: a methane fermentation tank 1 for methane-fermenting biomass at ≥50°C; an ammonia diffusion column 4 into which the digested liquid discharged from the methane fermentation tank 1 is introduced and from which ammonia contained in the digested liquid is diffused; and an ammonia treatment apparatus 5 for oxidizing the ammonia, which is diffused from the ammonia diffusion column 4, by using a combustion improver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067958-A (JP)
Title: Treating agent for forming antifouling coating on optically functional laminate
Inventor: HAMAGUCHI SHIGEO
IPC: G02B1/18
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating agent forming an antifouling coating with thin film thickness, having good antifouling properties and durability, on an optically functional laminate.  <P>SOLUTION: This treating agent is produced by mixing a solution comprising linear polydimethylsiloxane, at least one terminal of which has 2 or 3 hydrolyzable functional groups, in which a number of a dimethylsiloxane unit (Si(CH<SB>3</SB>)<SB>2</SB>O) is 30-400, a fluoroalkylsilane with a hydrolyzable functional group, in which a number of a fluorocarbon unit (CF<SB>2</SB>or CF<SB>3</SB>) is 6-12, an organic solvent, an acid and water. Based on the total of the treating agent, the concentration of the linear polydimethylsiloxane is 0.2-3.0 wt.%, that of the fluoroalkylsilane is 0.2-2.0 wt.%, and the total of the linear polydimethylsiloxane and the fluoroalkylsilane is 0.5-3.5 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067028-A (JP)
Title: Paper feed tray solid-type ribbon cassette structure and printer using it
Inventor: NAKAI TAKASHI
IPC: B41J13/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feed tray solid-type ribbon cassette structure performed in a compact constitution at the time of conveying at a distribution route and also performed in a good shape suitable for use at the time of using in a printer.  <P>SOLUTION: Either one of a pair of bobbin storage parts 4A, 4B which are connected each other, is pivotally secured openably and closably between a spreading state that the most parts of the both are separated and a closing state that the both are connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075668-A (JP)
Title: Collision prevention support in-vehicle unit
Inventor: HASHIZUME TAKASHI
IPC: G08G1/16
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision prevention support in-vehicle unit for effectively preventing vehicles from colliding with each other at an intersection where a non-priority road and a priority road cross.  <P>SOLUTION: When a non-priority vehicle exists at a stop position just before an intersection installed on a non-priority road, it is judged that the possibility of collision is low, and when the non-priority vehicle is approaching a stop position, or when the non-priority vehicle exists at a position more approaching the intersection than the stop position, it is judge that the possibility of collision is high. Then, a vehicle mark in the case of judging that the possibility of collision is high is more emphasized and displayed than in the case of judging that the possibility of collision is low in the local display of the intersection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047152-A (JP)
Title: Free piston type stirling cycle engine
Inventor: MAEZAWA KAZUO
IPC: F02G1/043
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient Stirling cycle engine increasing thermal efficiency by reducing thermal resistance between working gas and thermal medium, and reducing electric resistance of magnet coils of a drive device or a power generation device.  <P>SOLUTION: The Stirling cycle engine includes a plurality of linear heat absorbing pipe 2 exchanging heat by making working gas pass through the same, a heat absorbing body comprising a heat absorbing pipe retaining member upper 3 and a heat absorbing pipe retaining member lower 10 at both ends of the heat absorbing pipes 2, a plurality of linear heat discharging pipes 17 exchanging heat by making the working gas pass through the same, and a heat discharging body comprising a heat discharging pipe retaining member upper 14 and a heat discharging pipe retaining member lower 19 retaining the heat discharging pipes 17 at both ends. A permanent magnet for the drive device or the power generation device is arranged at a piston inner circumference part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074710-A (JP)
Title: Refrigerant piping unit
Inventor: SETOGUCHI TAKAYUKI
IPC: F25B49/00
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant piping unit, making a refrigerating apparatus compact-sized.  <P>SOLUTION: This refrigerant piping unit 25 is provided with a cooling part 14 for cooling an electric component 29 where a power semiconductor for controlling the constitutive devices of the refrigerating apparatus 10 is mounted. The electric component 29 is fitted to the cooling part 14. A cooling passage 20 communicated to a refrigerant passage 30 of a unit body 13 is formed in the cooling part 14. The electric component 29 is cooled by a refrigerant circulating through the cooling passage 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073022-A (JP)
Title: Laminated material for transfer and image forming method
Inventor: YONEZAWA HIROYUKI
IPC: G03F7/004
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated material for transfer capable of avoiding process trouble that could occur when transferring a transfer layer from a transfer material onto a permanent support.  <P>SOLUTION: The laminated material for transfer includes at least one transfer layer on a temporary support, with the maximum peeling force value of 0.98-5.39 mN/cm by a 180-degree peel method upon peeling the temporary support. Further, in the laminated material for transfer, at least one transfer layer is provided on the temporary support, the percentage of a plasticizer with respect to a resin in the transfer layer provided adjacent to the temporary support is 11-45 mass%, and the film thickness of the transfer layer provided adjacent to the temporary support is 1-13 μm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008162262-A (JP)
Title: Inkjet recording device, ink feeding mechanism, and the ink supply method
Inventor: SHIMOZATO MASASHI
IPC: B41J2/045
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a circulating flow rate and pressure near a nozzle to suitable values by controlling the internal pressures of a circulating pump and a tank.  <P>SOLUTION: One embodiment of this invention is an ink feeding mechanism which is equipped with a circulating system composed by communicating an inkjet head having a nozzle, a pressure chamber opposed to the nozzle, an upstream port and a downstream port communicating with the pressure chamber, an upstream side tank communicating with the inkjet head through the upstream port, a downstream side tank communicating with the inkjet head through the downstream port and capable of storing the ink, and a circulating pump for returning the ink from the downstream side tank to the upstream side tank. The ink feeding mechanism has an opening valve which can open and close at least the downstream side tank liquid surface with atmospheric pressure, closes the opening valve, drives the circulating pump, makes the downstream side tank liquid surface to negative pressure, returns the ink from the downstream side tank to the upstream side tank through a return channel, and circulates the ink.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009077556-A (JP)
Title: Start controller for electric car
Inventor: OTOMO YOSUKE
IPC: B60R16/02
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform a smooth starting operation without misjudging a system to be abnormal, when a driver operates the vehicle starting switch of an electric car.  <P>SOLUTION: The electric car has: a drive motor which drives the vehicle, a high-voltage condensing device which supplies the drive motor with power; and a high-voltage circuit which connects the high-voltage condensing device with the motor for drive, and the high-voltage circuit is switched into a conductive state and a break state by a main relay 36. It is arranged so that the signals of a vehicle starting switch 38 operated by a driver and an accelerator pedal sensor 44 are sent to a vehicle control unit (EVCU)32 as a motor control means, and the driver is informed that the drive motor is in an undrivable state by a speaker 49 as a vehicle state informing means, when an accelerator is operated, in a state the high-voltage circuit is switched into a break state by the main relay 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076729-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HONDA TATSUYA
IPC: H01L21/02
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost, in a method of forming an island-like semiconductor region formed with a single-crystal semiconductor layer on an insulation substrate.  <P>SOLUTION: This application is related to this manufacturing method of a semiconductor device wherein a plurality of first projecting parts and a plurality of recessed parts are formed on a single-crystal semiconductor substrate; a first insulation film and a second insulation film are formed on a surface of each first projecting part and a surface of each first recessed part, respectively; hydrogen ions are implanted into the first projecting parts and the first recessed parts to form a first hydrogen implantation region in each first projecting part and a second hydrogen implantation region in the lower part of each first recessed part; an insulation substrate is stuck to the single-crystal semiconductor substrate; the single-crystal semiconductor substrate is separated along the first hydrogen implantation regions by heating it to form island-like semiconductor regions on the insulation substrate through the first insulation film; the single-crystal semiconductor substrate having second projecting parts and second recessed parts are provided by removing the second insulation films; and insulation film formation, hydrogen ion implantation, sticking, and separation are repeated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079800-A (JP)
Title: Outdoor unit for air conditioner
Inventor: NAKAMURA TOSHIYUKI
IPC: F24F1/14
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner capable of improving heat exchanging efficiency of a heat exchanger by allowing a step portion of the heat exchanger to contribute on heat exchange.  <P>SOLUTION: The heat exchanger 21 constituted by laminating fin tube heat exchanging portions 51-53 in the thickness direction, and bent to form the step portions 55 at one end portion side, is disposed in an unit case, a guide plate 56 for guiding the outside air is disposed on the step portion 55, a fixing portion 56C of the guide plate 56 is mounted on the heat exchanging portion 51 disposed at an inner side, and a side face portion 56B of the guide plate 56 is mounted on a bottom plate 12 of the unit case with a clearance 60 for circulating the outside air between the side face portion 56B and an end portion 53C of the heat exchanging portion 53 disposed at an outer side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079740-A (JP)
Title: Brake structure for working machine
Inventor: KATO YUJI
IPC: F16D55/38
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake structure for a working machine capable of making a brake device compact in size as a whole by improving a cam disc to reduce an installation space of a return spring.  <P>SOLUTION: A ball 36 for operating on a brake disc 34 is held on a brake case 33 so that the cam disc is positively rotated to be pressed against the brake disc 34 and the cam disc 35 is reversely rotated to be separated from the brake disc 34. An oblong hole 35B is formed at the cam disc 35 along the circumferential direction, and a guide pin 37 erected from the brake case 33 is inserted into the engaging oblong hole 35B. The return spring 38 for energizing the cam disc 33 to be reversely returned is laid between the guide pin 37 and one end of the engaging oblong hole 35B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085028-A (JP)
Title: Exhaust-gas reformer
Inventor: SAKURAI KAZUHIRO
IPC: C01B3/38
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust-gas reformer with a simple configuration, capable of more reliably reforming fuel for reforming and exhaust-gas.  <P>SOLUTION: A CaO tank 35 that can supply CaO which performs an exothermal reaction by mixing with an exhaust gas, at an upstream side in a flow direction of the exhaust-gas of a reforming reaction section 32 for generating reformed gas by subjecting exhaust-gas and fuel for reforming to endoergic reaction. During operation of an internal combustion engine 1, CaO is supplied from the CaO tank 35 into a passage for reforming 22, and an exhaust gas which flows through the passage for reforming 22 and CaO are subjected to an exothermal reaction. Accordingly, the reforming reaction section 32 can be heated by utilizing reaction heat during the exothermal reaction between the exhaust-gas and the CaO, and reforming can be performed by subjecting the exhaust gas and the fuel for reforming to endoergic reaction more reliably. Further, as a means for heating the reforming reaction section 32, the reforming reaction section 32 can be heated with a simple configuration, because only the CaO tank 35 which mixes the exhaust gas with the CaO is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089462-A (JP)
Title: Control system for turbocharger with motor
Inventor: TOJIMA NARIFUMI
IPC: H02P21/22
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the regenerating phenomena of a motor in a turbocharger with a motor, and also, achieve the higher efficiency and the miniaturization of the motor.  <P>SOLUTION: The control system for the turbo charger with a motor, where the motor for assistance to be supplied with a drive signal by an inverter is coupled with the turbo charger annexed to an engine, includes an opening/closing switching means, which switches the opening/closing state of a drive signal line that connects the inverter with the motor, a rotational state grasping means, which grasps a rotating state value that shows the rotational state of the motor, and an opening/closing control means, which controls the above opening/closing switching means so that it may switch into an open state when the rotational state value grasped by the rotational state grasping means amounts to its preset set value of the rotational state. The set value of the rotational state is set to the rotational state value of the motor when the induced electromotive force of the motor accords with the DC voltage of the inverter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085338-A (JP)
Title: Diaphragm and accumulator using same
Inventor: TOYAMA TOYOHISA
IPC: F16J3/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm excellent in low temperature compression permanent deformation characteristics and oil resistance.  <P>SOLUTION: The diaphragm 20 is provided with a resin layer 21 for gas shielding, a gas chamber side rubber layer 21 and an oil chamber side rubber layer 23 formed at both sides of the resin layer 21. The gas chamber side rubber layer 22 is formed of a rubber composition containing a component (A): hydrogenated acrylonitrile butadiene rubber in which an amount of bonding acrylonitrile is smaller than 20% and the oil chamber side rubber layer 23 is formed of a rubber composition containing a component (B): hydrogenated acrylonitrile butadiene rubber in which an amount of bonding acrylonitrile is set within a range of 20-28%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084450-A (JP)
Title: Pigment dispersion composition, photocurable composition, color filter, liquid crystal display element, and solid-state image sensor
Inventor: KANDA HIROMI
IPC: C09C3/10
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion composition which has the high pigment dispersibility and dispersion stability and is excellent in the color characteristics; a photocurable composition which is excellent in the developability and in the surface smoothness on the pixels and also is capable of giving a high contrast; and a color filter which is good in the color characteristics and forms a high contrast.  <P>SOLUTION: The pigment dispersion composition contains a polymer compound (A) which has one or more kinds of partial structures selected from a lactone structure and an acid anhydride structure, and has a weight-average molecular weight of 1,000-100,000, and also has a block type, a graft type or an end modification type of a structure, and a pigment (B); the photocurable composition contains the above pigment dispersion composition, an alkali-soluble resin, a photopolymerizable compound and a photopolymerization initiator; and the color filter is formed by using the above photocurable composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089073-A (JP)
Title: Radio terminal device
Inventor: TAKIGAWA SHUICHI
IPC: H04W52/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a battery of a radio slave unit 3 is exhausted, it is necessary to exchange batteries of respective radio slave units, while the batteries may be exhausted before exchanging the batteries.  <P>SOLUTION: Even if a radio terminal device is called from other radio terminal device while a battery is almost exhausted, no information is received other than emergency transmission information, so that battery exhaustion can be prevented. Thus, the radio terminal device prevents the transfer and transmission of emergency transmission information to a center device from failing when transmission and reception are disabled due to battery exhaustion before battery exchange.  <P>COPYRIGHT: (C)2009,JPO&INPIT